* {
  margin: 0px;
  padding: 0px;
}
.bigpic {
  width: 51%;
  height: 56%;
  background-color: yellow;
  margin-top: 3%;
  margin-left: 3%;
  display: block;
  overflow: hidden;
}
.bigpic img {
  width: 100%;
}
.bigright {
  width: 40%;
  height: 56%;
  margin-left: 57%;
  margin-top: -29%;
  padding-top: 20px;
  display: block;
}
.bigright .head {
  width: 40%;
  height: 47%;
  display: block;
  margin-left: 20px;
}
.bigright .head img {
  width: 68%;
  height: 85%;
  border-radius: 50%;
}
.bigright .username {
  display: block;
  width: 40%;
  height: 20%;
  margin-left: 20px;
  padding-left: 7%;
  font-size: 14px;
  color: maroon;
}
.bigright .context {
  display: block;
  width: 87%;
  height: 28%;
  margin-left: 20px;
  padding-left: 7%;
  font-size: 16px;
  color: #aaa;
  overflow: hidden;
}
.bigright .time {
  display: block;
  width: 50%;
  height: 28%;
  margin-left: 136px;
  padding-left: 7%;
  font-size: 14px;
  color: #666;
  margin-top: -180px;
}
.last {
  width: 94%;
  margin-left: 3%;
  height: 18%;
  margin-top: 6%;
}
.last span {
  float: left;
  height: 100%;
  border: 1px solid #e3e3e3;
  width: 25%;
  text-align: center;
  line-height: 68px;
  letter-spacing: 2px;
}
.last span i {
  font-size: 19px;
}
.box {
  height: 370px;
}
.delete {
  width: 33%;
  height: 55%;
  font-size: 13px;
  background-color: #ff7e7e;
  outline: none;
  color: white;
  letter-spacing: 2px;
  border-radius: 5px;
  border: none;
}
.gai {
  text-align: center;
  line-height: 370px;
  color: #aaa;
  display: block;
  width: 100%;
}
